Interactive computer simulations are commonly used as pedagogical tools to support students’ statistical reasoning. This paper examines whether and how these simulations enable their intended effects. We begin by contrasting two theoretical frameworks—dual processesandgrounded cognition—in the context of p...
The many reasons why you might want to transform your data include: reducing skew, normalizing your data or simply making the data easier to understand. For example, the familiar Richter scale is actually a logarithmic transformation: an earthquake of magnitude 4 or 6 is easier to understand ...
Matrix diagrams are an effective tool for visualizing complex (many-to-many) relationships. They help project managers identify the different ways elements interact and depend on one another in order to make better decisions, solve problems, and improve processes. By putting groups of element...
Matrix diagrams are an effective tool for visualizing complex (many-to-many) relationships. They help project managers identify the different ways elements interact and depend on one another in order to make better decisions, solve problems, and improve processes. ...
Matrix diagrams are an effective tool for visualizing complex (many-to-many) relationships. They help project managers identify the different ways elements interact and depend on one another in order to make better decisions, solve problems, and improve processes. By putting groups of elements into...